---
title: "MILL HILL PLASTICS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e85b09e6-e9ed-5991-a66c-c21ef5d6c7ca
json: https://whiteintel.dev/api/public/dossier/e85b09e6-e9ed-5991-a66c-c21ef5d6c7ca
identifier: oo:GB-COH-05163633
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MILL HILL PLASTICS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-05163633`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e85b09e6-e9ed-5991-a66c-c21ef5d6c7ca  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e85b09e6-e9ed-5991-a66c-c21ef5d6c7ca  

## Ownership & control

### Owners / controllers

- **Barbara Rustin** (beneficial owner) — 50% — https://whiteintel.dev/entity/02ae5349-3da5-50b1-ad61-0f4d3f3164cd
- **Barbara Rustin** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/fda1e69a-0795-4a4a-a8a7-6e523f2a237f
- **Nigel Rustin** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/7092c7bc-fe45-4c5f-b63b-301563086211

### UBO chain (walk to the ultimate owner)

A **3-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Company profile (live · UK Companies House)

- **Company number:** `05163633`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2004-06-25
- **Registered office:** Ground Floor, 4 Victoria Square, St Albans, Hertfordshire, AL1 3TF, United Kingdom
- **SIC:** 82990

### Officers

- RUSTIN, Barbara — secretary · British · appointed 2004-06-25
- RUSTIN, Charles Dominic — director · British · appointed 2004-06-25
- RUSTIN, Charlotte Lucy, Dr — director · British · appointed 2004-06-25
- RUSTIN, Nigel — director · British · appointed 2004-06-25
- RUSTIN, Sarah Kate — director · British · appointed 2004-06-25
- WATERLOW SECRETARIES LIMITED — corporate nominee secretary · appointed 2004-06-25 · resigned 2004-06-25
- RUSTIN, Malcolm Howard Albert, Professor — director · British · appointed 2004-06-25 · resigned 2020-06-01
- WATERLOW NOMINEES LIMITED — corporate nominee director · appointed 2004-06-25 · resigned 2004-06-25

### Beneficial owners (Persons with Significant Control)

- Barbara Rustin — 25–50% shares · individual PSC · England — since 2016-04-06
- Nigel Rustin — 50–75% shares · individual PSC · England — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/05163633
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/05163633

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MILL HILL PLASTICS LIMITED**. Human view: https://whiteintel.dev/entity/e85b09e6-e9ed-5991-a66c-c21ef5d6c7ca · Structured JSON: https://whiteintel.dev/api/public/dossier/e85b09e6-e9ed-5991-a66c-c21ef5d6c7ca._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._